Adam Thielen fantasy football start 'em, sit 'em picks for Week 1 (2025). Should you start or sit Adam Thielen for fantasy football lineups in Week 1?
BALLER MOVE: Start in 12+ team leagues
POSITIONAL VALUE: WR3
ANALYSIS: The 35-year-old was recently traded back to his former team, the Minnesota Vikings. Adam Thielen spent the first nine seasons of his NFL career with the Vikings before moving to Carolina for two seasons.
In 2023, Thielen enjoyed a solid debut season in Charlotte, totaling 1,014 yards with four touchdown passes on 10-3 receptions. This was only the second time in his career that Thielen caught over 100 passes in a season. However, in 2024, the veteran wideout dealt with injuries and was only able to play in 10 games.
During this stretch, Thielen tallied 615 yards and five scores on 48 catches.
Thielen will now join a crowded Minnesota wide receiver room that features one of the sport's best pass catchers, Justin Jefferson, and one of the game's top No. 2 options in Jordan Addison. In addition, Jalen Nailor has been a reliable No. 3 option, and the Vikings also added Tai Felton in the third round of the 2025 NFL Draft.
Despite this, Thielen does carry solid upside in Week 1. Addison will not suit up as he is serving the first game of his three-game suspension. As a result, Thielen could operate as the No. 2/No. 3 option in the offense in the short term. Even though J.J. McCarthy will be making his first career NFL start, Thielen could provide a reliable option in the middle of the field for the young signal caller.
While he is best to leave on the bench in shallow 10-team leagues, managers in deeper 3-WR formats should view Thielen as a high-floor WR3 in PPR formats, as he could have the opportunity to see a heavy dose of targets if he were to see time in the slot in their season opener against the Chicago Bears.
Adam Thielen Gets Traded to the Minnesota Vikingshttps://t.co/eBOaE8xLz8
— RotoBaller (@RotoBaller) August 27, 2025
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Who Should I Start? Who Should I Sit? Some common Week 1 fantasy football lineup decisions are regarding players like Adam Thielen. But not to worry, we are here to help make these decisions and build winning lineups in Week 1. Set your optimal fantasy football lineups for Week 1 of the 2025 NFL season. Our free Who Should I Start? tool will help make your fantasy football lineup decisions. Compare up to four NFL players, and we tell you who to start... all free! Get your winning lineups set, and make the right decisions.
Week 1 Player Decisions. Today's focus is on specific players - Adam Thielen. These are some of the most common searches for fantasy football lineups in Week 1.
Using The Tool. This is a simple tool but very powerful. The first step is to enter the player names that you want to compare. In the first box, search for the first player's name. In the second box, search for the second player's name. Compare up to four NFL players at once, and then click the Who To Start? button to see who the recommended starts are based on weekly fantasy football matchups.
Improvements For Who Should I Start? You may have noticed, our Who Should I Start? tool has gotten an overhaul. We've added lots of great features for you to give you as much information as possible to win your fantasy football matchups each week. You'll see NFL player tiles with headshots and bye weeks, enhanced search results with data to compare, and a slick new interface. We hope you enjoy!
How It Works. Each week, our RotoBaller staff puts together their weekly fantasy football rankings and projections based on their research. That information is the core data that is powering the decision-making in this tool. When you search for player names, you will only see those players who are ranked. If someone is out for the week, they will not appear in the search results.
Scoring Formats. Fantasy football managers play in various types of leagues, and this tool allows you to choose whether it's PPR scoring, Half-PPR scoring, or Standard (Non-PPR) scoring. The second thing you want to do is to select the scoring format. There are three small radio buttons (small circles), so click on the scoring format you prefer. The results may vary based on the scoring format you select.
Popular Week 1 Searches. Curious to see some tough lineup decisions for Week 1 (2025)? Below you will find a list of some popular Who Should I Start? searches that RotoBaller readers are looking at this week. Click any of the links to see the result and recommendation.
Popular Week 1 Searches - Start/Sit Player Comparisons
Below are some popular Week 1 searches and comparisons from our 'Who To Start' tool for Adam Thielen compared to others:
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